Crash NullPointerException SSID

[cordlesstuba]

Hello !

In Android 9, Tower GCS crash when i'm trying to connect the phone on a Wifi with this error :

Could you provide a patch for this error please ?

Thanks !

[Saikat2019]

what are the compileSdkVersion and targetSdkVersion you are using, First I was using 28, then I got bad notification channel error for startForeground, then I downgraded the compile and targetSdkVersion to 24, then I am getting this error while using android Pie(28).
Any suggestion.?

[afarhan39]

You need to modify file WifiConnectionHandler.java

Swap this line
final WifiInfo wifiInfo = intent.getParcelableExtra(WifiManager.EXTRA_WIFI_INFO);
to this
final WifiInfo wifiInfo = wifiMgr.getConnectionInfo();

[HefnySco]

check this https://github.com/HefnySco/dronekit-android/tree/fix_wifi_conn